PROBIT is a playable word

probit Scrabble® Dictionary

noun
pl. probits
a unit of statistical probability
46 Playable Words can be made from "PROBIT"
   2-Letter Words (10 found)
   3-Letter Words (20 found)
   4-Letter Words (14 found)
   5-Letter Words (1 found)
   6-Letter Words (1 found)